Oak Leaf via Amazon offers its Oak Leaf Stainless Steel LED Solar Pathway Light 12-Pack in Gunmetal or Copper for $23.99. Coupon code "SUF275CC" cuts that to $19.99. (It's available in Silver for the same price, no coupon required.) Plus, Prime members bag free shipping. That's tied with our mention from two weeks ago as the lowest price we've seen for the quantity. (It's the best deal for a 12-pack now by $3.) Each light turns on automatically at night and features a solar-powered 300mAh NiCD battery that charges during the day, providing up to eight hours of light on a full charge. Each measures 14.3" tall (including mounting spike). Deal ends September 30.